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Making getImagePlane work with IntanceMetadata. This would fix some features that depend on imagePlane such as Link Series

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Eloízio Salgado authored and Emanuel F. Oliveira committed 2017-01-29 22:11:17 -02:00
1 parent 6003f67865
commit 47db6bcb05
2 files changed
+16 -9
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Packages/ohif-viewerbase/client/lib/metaDataProvider.js
+7 -6
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@@ -130,25 +130,26 @@ const updateMetaData = image => {
};
/**
* Constructs and returns the imagePlane given the instance
* Constructs and returns the imagePlane given the metadata instance
*
* @param instance The instance containing information to construct imagePlane
* @param metadataInstance The metadata instance (InstanceMetadata class) containing information to construct imagePlane
* @returns imagePlane The constructed imagePlane to be used in viewer easily
*/
function getImagePlane(instance) {
function getImagePlane(metadataInstance) {
const instance = metadataInstance.getData();
if (!instance.rows || !instance.columns || !instance.pixelSpacing ||
!instance.frameOfReferenceUID || !instance.imageOrientationPatient ||
!instance.imagePositionPatient) {
return;
}
let imageOrientation = instance.imageOrientationPatient.split('\\');
let imagePosition = instance.imagePositionPatient.split('\\');
const imageOrientation = instance.imageOrientationPatient.split('\\');
const imagePosition = instance.imagePositionPatient.split('\\');
let columnPixelSpacing = 1.0;
let rowPixelSpacing = 1.0;
if (instance.pixelSpacing) {
let split = instance.pixelSpacing.split('\\');
const split = instance.pixelSpacing.split('\\');
rowPixelSpacing = parseFloat(split[0]);
columnPixelSpacing = parseFloat(split[1]);
}